1+: $1.58 5+: $1.52 10+: $1.48 25+: $1.46 50+: $1.43 100+: $1.42

Fully compliant with the Universal Serial Bus Specification version 1.1.Compatible USB 2.0
Single chip integrated USB hub controller with embedded proprietary proceesor
Supports four bus-powered/self-powered downstreem ports
Built-in 3.3V voltage regulator allows single 5V operating voltage,resulting in reduced overall system cost
Rums at 12Mhz frequncy
Driverless,hot plug & play.Blue LED show
Support OS: Windows XP,2000,ME,98,Linux2.4 and Mac OS8.5 or over version
Allows matching outside power of DC5V/1000mA
Colors Available : 
Type of Packing :  Color Box